Description
Different colored LEDs indicate four levels; empty, 1/4, 1/2 and 3/4 full. 3 sensors mounted (glued) with a 3M tape on the outside of your tank.
Very easy to retrofit to both new and older tanks. No drilling or tank disassembly required. Measures from the outside, never a risk of leakage.
Everything included: 1 LED panel (display), 1 controller, 3 sensors (1 m cable), 1 DC cable (1.8 m) and 1 panel cable (1.5 m), 1 3M surface cleaner, 1 extra sensor 3M VHB tape, 1 velcro strap (control unit) and instructions in English.
No battery is included in the package. We recommend a minimum current of 500 mA.
For all these tank materials:
Stainless steel max 3 mm
Steel max 3 mm
Aluminum max 5 mm
Polyethylene max 12 mm
Fiberglass max 8 mm